Grumpy Pumpy

When one is having sex, but not actually enjoying it.

I had some grumpy pumpy last night with my bitch - it was shit.

by Miniliam October 24, 2011

Billy Grundy

An absolute alpha male who most men strive to be like. Everything about him his perfect.

I want to be more like Billy Grundy.

by Pbateman00 January 7, 2022

bust a grumpy

To have to go number 2.
To poop.
To make naughty water.

Brennen had to go bust a grumpy, becuase he'd tried to move and built up enough bodily waste to kill an elephant.

by RevStan January 9, 2004

Gruppy

A green-oriented yuppy (i.e., gruppy = green + yuppy). Typically, one who works and/or lives in the city and lives an eco-friendly lifestyle. Often, given to trashing mainstream "pop culture" for conspicuous consumption while lavishly consuming many eco-friendly products to demonstrate a profound lack of consumerism.

While she wasn't exactly a hipster, the rain-driven drip-system she employed to grow herbs outside her 3rd story apartment showed she was very much a gruppy.

by Oregon_Vulture December 27, 2012

Ripping a Grumpy

Verb: to rip a grumpy is to wait until the last second to shit, almost ripping off your pants button, and laying down the meaniest, "Grumpiest", shit you have ever taking in you life into any recepticle.

Mike: Tom, what were you doing all of 8th period?
Tom: Dude, I had to rip the meanest grumpy ever.
Mike: Damn, You were Ripping a Grumpy for 40 fucking minutes?
Tom:Yeah (*sniffle sniffle*).
Mike: Did it burn?
Tom: Like a Mexican man with gingivitis, and with his ass stuffed with jalapenos.

by UnholyFrostbite October 21, 2009

Grunyon

The Grunyon is a mythical late-night after-party spot located somewhere in Chicago, Il. Only reachable in the extreme stages of a hard brownout or blackout stupor, patrons of the Grunyon are hard-pressed to recall concrete details, but always report continued heavy drinking, cigarettes and Mexican food.

Q: What happened to you last night after the bar closed? We all left and you disappeared?

A: I went to the Grunyon.

by bworlick June 11, 2006

Grunty boy

The myth and legend himself. Some say he was the God of brand deals. Others say he was more powerful then Arcoos himself.

Ha ha, it is me Grunty boy

by Batteryboi2 April 6, 2022